286848864

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 144

約数和(自身を含む): 869673168

約数和(自身を除く): 582824304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 592, 648, 666, 864, 888, 972, 997, 999, 1184, 1296, 1332, 1776, 1944, 1994, 1998, 2592, 2664, 2991, 2997, 3552, 3888, 3988, 3996, 5328, 5982, 5994, 7776, 7976, 7992, 8973, 8991, 10656, 11964, 11988, 15952, 15984, 17946, 17982, 23928, 23976, 26919, 31904, 31968, 35892, 35964, 36889, 47856, 47952, 53838, 71784, 71928, 73778, 80757, 95712, 95904, 107676, 110667, 143568, 143856, 147556, 161514, 215352, 221334, 242271, 287136, 287712, 295112, 323028, 332001, 430704, 442668, 484542, 590224, 646056, 664002, 861408, 885336, 969084, 996003, 1180448, 1292112, 1328004, 1770672, 1938168, 1992006, 2584224, 2656008, 2988009, 3541344, 3876336, 3984012, 5312016, 5976018, 7752672, 7968024, 8964027, 10624032, 11952036, 15936048, 17928054, 23904072, 31872096, 35856108, 47808144, 71712216, 95616288, 143424432, 286848864]

約数ペア:

[(1, 286848864), (2, 143424432), (3, 95616288), (4, 71712216), (6, 47808144), (8, 35856108), (9, 31872096), (12, 23904072), (16, 17928054), (18, 15936048), (24, 11952036), (27, 10624032), (32, 8964027), (36, 7968024), (37, 7752672), (48, 5976018), (54, 5312016), (72, 3984012), (74, 3876336), (81, 3541344), (96, 2988009), (108, 2656008), (111, 2584224), (144, 1992006), (148, 1938168), (162, 1770672), (216, 1328004), (222, 1292112), (243, 1180448), (288, 996003), (296, 969084), (324, 885336), (333, 861408), (432, 664002), (444, 646056), (486, 590224), (592, 484542), (648, 442668), (666, 430704), (864, 332001), (888, 323028), (972, 295112), (997, 287712), (999, 287136), (1184, 242271), (1296, 221334), (1332, 215352), (1776, 161514), (1944, 147556), (1994, 143856), (1998, 143568), (2592, 110667), (2664, 107676), (2991, 95904), (2997, 95712), (3552, 80757), (3888, 73778), (3988, 71928), (3996, 71784), (5328, 53838), (5982, 47952), (5994, 47856), (7776, 36889), (7976, 35964), (7992, 35892), (8973, 31968), (8991, 31904), (10656, 26919), (11964, 23976), (11988, 23928), (15952, 17982), (15984, 17946)]